The Swegon blog – Everything about indoor climate

Our experts at Swegon have for years shared their knowledge and skills in the format of enlightening blog posts about ventilation, heating and cooling. With different angles of approach, a wide variety of indoor climate related topics have been presented and explained with sincere engagement and broadmindedness.

Below you find more than 100 blog posts, and we are constantly adding new ones, in our aspiration to build knowledge about indoor climate – within, as well as outside, the building industry. Click on the pre-set tags, or use the filter function under "Explore" to narrow down the number of posts to a selection that is relevant to your interest or that will give you new and useful insights.

www.swegon.com | Energy Efficiency (2)

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Tony Pettersson

Demand controlled ventilation leads to energy savings

The citizenM chain of hotels has taken pride in providing luxury comfort in compact rooms. Guests have been provided with control of the indoor climate, which is optimal for both comfort and energy efficiency. Recently, a demand controlled ventilation system from Swegon has decreased energy …

Alessandro Pinato

Why are we moving more water than necessary?

Hydronic distribution for HVAC-systems are too often settled with an outdated technological approach, making the overall system inefficient and distributing more water than is necessary. Big savings can be made in terms of energy consumption by changing the distribution system.

Alberto Ferrandi

A better way to calculate energy efficiency for polyvalent units

There are several energy efficiency indexes used in the refrigeration business. However, not all of them are applicable to all types of units – specifically, there are some problems with using existing indexes for polyvalent units. But first, let us go through some of the different indexes out …

Caroline Jacobsson

Optimised water temperature gives lower energy consumption and higher performance

By optimising the inlet water temperature in a waterborne climate system, a number of benefits can be achieved. For example, it is possible to save up to 15% of the energy consumption, in addition you get increased comfort and increased performance of the people in the building.

Federica Serena

The advantages of a system approach

When you are planning an indoor climate ventilation, cooling or heating solution, there are a few key factors that need to be considered. Energy efficiency naturally comes to mind, along with features like reliability, low maintenance costs, ease of installation and ease of use.

William Lawrance

Casing performance - Achieving good indoor climate with lower operating costs

Six features define the quality and performance of air handling unit casings. To achieve a good indoor climate with low operating cost the ventilation system must be designed and installed in a proper way so that energy losses are minimised and air quality preserved. This means that it must be air …

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